Microsoft Account Errors

How to Change the Primary Microsoft 365 Account Holder Information

Camila Milosovich Oct 8, 2026 868 views

Question details

The user needs to change the email address or personal information of the primary account holder in Microsoft 365.

How to Change the Primary Microsoft 365 Account Holder Information

Product: Microsoft 365
Device & OS: not provided
Scenario: Updating primary admin or user details for billing, subscription ownership, or account management.
Observed behavior: The user wants to successfully edit the primary account information in the Microsoft 365 admin center without affecting subscription continuity.

Before you start

Ensure you have global administrator privileges in the Microsoft 365 admin center before attempting to change primary account holder details. Additionally, review your current billing and subscription setups to prevent accidental service interruptions.

Solution 1Recommended

Update Primary Account Details in Microsoft 365 Admin Center

Use the Microsoft 365 Admin Center to safely update the primary user's email or personal information.

This method allows global administrators to modify active user details, which is required when transferring account ownership, updating an employee's name, or changing contact information.

Sign in to Admin Center

Navigate to the Microsoft 365 admin center in your browser and log in with your global administrator credentials.

Open Active Users

Go to the 'Users' menu on the left navigation sidebar and select 'Active users'.

Select the Target User

Find the primary account holder whose information needs to be updated and click on their name to open the properties panel.

Edit Information

Choose 'Edit' under the specific section, such as Contact information or Manage username/email, to input the new details.

Save Changes

Review the updated information carefully, then click 'Save' to apply the changes to the Microsoft 365 account.

Update Primary Account Details in Microsoft 365 Admin Center

Impact on Billing and Subscriptions: Changing the primary account holder's details may affect billing notifications and subscription ownership. Make sure to update the billing contact information separately if necessary.

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Frequently Asked Questions

Can I change the primary account holder without admin rights?

No, modifying primary account holder details requires global administrator or user management administrator privileges in the Microsoft 365 admin center.

Will changing the email address affect my active Microsoft 365 subscription?

Updating the user email address generally does not cancel your subscription, but if the account is tied to billing, you must also update the billing contact information in the billing section to avoid missing renewal notices.

How long does it take for account changes to sync across Microsoft services?

Most personal information and email address updates in the Microsoft 365 admin center apply immediately, but it can sometimes take up to 24 hours to fully sync across all connected services like Teams and Outlook.

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